The patent war between Microsoft and TomTom may be resolved in court, but it hasn't ended. At least that's what the lawyers at the Software Freedom Law Center think, and Jim Zemlin of the Linux Foundation is further considering the implications.

Linus Torvalds, Ted Ts'o, Alan Cox, Ingo Molnar, Andrew Morton and other Linux kernel developers are embroiled in a contentious discussion over the sense -- or nonsense -- of journaling and delayed allocation before a commit in the ext3 and ext4 filesystems. Heavy words are flying.